The c1wsam.dll file is a component of Lotus 1-2-3 created by Lotus Development Corporation. Lotus 1-2-3 is an application in the Lotus SmartSuite business software package. Lotus 1-2-3 is the spreadsheet program of the package. If you see an error with the c1wsam dynamic link library file you may have trouble using Lotus 1-2-3.
You might fix this problem if you reinstall Lotus Smartsuite or Lotus 1-2-3, but you should attempt to clean your registry first. The registry acts like an information booth for your operating system. When Windows needs to run a program, it checks with the registry to find the location of the files that make up the program and how to use those files.
When you clean the registry, you check the accuracy of all the information and fix any problems you find. ZookaWare PC Cleaner will do that task for you. ZookaWare PC Cleaner hunts down errors in your registry and repairs them all. ZookaWare PC Cleaner comes with a 60 day money back guarantee, and you can run a free trial scan to see if your registry needs to be cleaned.